October 27, 1992: Jamie Quirk was released by the Athletics.
November 17, 1992: Walt Weiss was traded by the Athletics to the Florida Marlins for Eric Helfand and a player to be named later. The Marlins completed the deal by sending Scott Baker to the Athletics on November 20.
December 7, 1992: Rich Gossage was signed as a free agent by the Athletics.
December 17, 1992: Ron Darling was signed as a free agent by the Athletics.
January 21, 1993: Joe Boever was signed as a free agent by the Athletics.
January 21, 1993: Dale Sveum was signed as a free agent by the Athletics.
March 27, 1993: Mike Aldrete was signed as a free agent by the Athletics.